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We've improved Slashdot's video section; now you can view our video interviews, product close-ups and site visits with all the usual Slashdot options to comment, share, etc. No more walled garden! It's a work in progress -- we hope you'll check it out (Learn more about the recent updates).

An anonymous reader writes "We have started seeing an increase in iPhone issues related to battery life and overheating. All of them seem to be related to users upgrading their devices to iOS 6.1. Furthermore, Vodafone UK today began sending out text messages to iPhone 4S owners on its network, warning them not to upgrade to iOS 6.1 due to issues with 3G performance. The text reads, 'If you've not already downloaded iOS 6.1 for your iPhone 4s, please hold off for the next version while Apple fixes 3G performance issues. Thanks.'"

redletterdave writes "The iPhone may be one of the bestselling smartphones on the planet, but Apple co-founder Steve Wozniak believes Apple's flagship smartphone has fallen behind its competitors, namely those built by Samsung, when it comes to smartphone features. Speaking at Businessweek's Best Brand Awards on Thursday evening, Wozniak said he was proud of how loyal Apple fans were to the iPhone, but also said 'this loyalty is not given,' shortly before denouncing his own company's smartphone. 'Currently we are, in my opinion, somewhat behind with features in the smartphone business,' Wozniak said. 'Others have caught up. Samsung is a big competitor. But precisely because they are currently making great products.'" I prefer Android, but it seems hard to find iPhone users who aren't enthusiastic about it. Whatever kind of phone you prefer, are there features you envy the users of some other variety?

One of the more interesting conversations Tim Lord had at CES this year was with Ubuntu Community Manager Jono Bacon, who was showing off the Ubuntu Phone that is supposed to be released later this year. According to the Ubuntu website, it "delivers a magical phone that is faster to run, faster to use and fits perfectly into the Ubuntu family." Big words, but if Ubuntu parent Canonical can live up to them, the mobile phone market may soon have an interesting new operating system competitor to shake things up.

tsamsoniw writes "While research companies including IDC and Gartner deemed HP the PC leader for Q4 2012, Canalys has a different perspective. The analyst firm has declared Apple the top PC vendor for the past quarter, thanks in part to the booming success of the iPad and the iPad mini. By Canalys's reckoning, Amazon, too, now beats out the likes of Acer and Asus as leading PC vendors, having shipped 4.6 million Kindles in Q4."

DavidGilbert99 writes "A leaked video of the purported Google Chromebook Pixel laptop has stirred quite a lot of interest but whether or not the laptop in the video is real, Google needs to launch it in order to kickstart the Chrome OS platform." A high-res screen would be welcome, but Google seems to be doing alright with Chromebook sales right now. Warning: IB Times has ads with autoplaying videos and sound; you have been warned.

tad001 writes "CNET is reporting 'Discovered last night within a freshly jailbroken iPad: a set of buttons and code references for "radio," a feature found in iTunes on Macs and PCs, but not on the iPad or iPhone.' ... 'The buttons hint at Apple's much-rumored radio service, a product that will let people stream music much like they do on the popular Pandora service, but with deep ties to Apple's iTunes library.' ... 'The discovery follows a high-profile jailbreak of iOS 6.1, the updated system software Apple released just last week. A team of developers came up with a tool that gives users deep system-level access to do things like install applications from third-party app stores, change the look and feel of iOS, and add new software features.'"

An anonymous reader writes "Ars has an extensive review of the newly-released BlackBerry 10 operating system. Since it's such a late entry into the market, the tech community has been eyeballing the new operating system with trepidation — would all that time go to waste with a poor offering, or would BlackBerry 10 be a reasonable alternative to iOS and Android? Well, it seems BlackBerry (the company formerly known as RIM) actually put the time to good use. The review finds most of the UI innovations to actually be.. innovative. "BlackBerry took a lot of time to see what the competition is doing, and then it worked to refine its operating system. It essentially had an excellent cheat sheet, filled with everything that has worked wonderfully and all the things that have bombed. That said, BlackBerry still has to mold its product for its two huge core audiences: the business-oriented multi-tasker and the developing smartphone markets. To that end, it has included all of the essential features and apps to appeal to both of those parties. The corporate user has his or her share of content to watch on the train ride to work, games and apps to help keep busy when not entrenched in a meeting, and the perfect Hub for messaging (not to mention the literal split between work and personal environments)." However, the review also notes that the system is not really designed to make people drop their Android or iOS devices, so uptake is going to be slow at best. The question for the platform's success (and the company's) is no longer 'Is it any good? but 'Is it too late?'"
There's also a review of the z10 smartphone itself.

judgecorp writes "Fears that mobile phones cause cancer have never had strong backing from scientific research, but Israeli startup Tawkon is using those fears for an interesting business model. Its free app (banned from Apple's App Store, but on Android, BlackBerry and unlocked iPhones) tracks how much radiation your phone is emitting. This lets concerned users hold their phones away from their heads or whatever — but it also gives Tawkon a useful map of cellphone coverage around the world, which is the real asset it is monetizing — for the benefit of everyone, it says."

An anonymous reader writes "Smartphones running the open source Ubuntu operating system will be available to customers beginning in October 2013, Canonical CEO Mark Shuttleworth told CIO Journal. Ubuntu will be available on a full range of devices, including desktop and tablet computers, potentially providing corporate IT executives a way to reduce the number of devices they purchase and manage, and would allow users to access all manner of corporate data through a single, pocket-sized device. 'You can share Windows apps to the phone desktop,' said Mr. Shuttleworth during a meeting in New York Tuesday."
Jon Brodkin adds, "Canonical is taking community input on what the core applications (e-mail, calendar, clock/alarm, weather, file manager, document viewer, YouTube, Facebook, and Twitter) should look like. The best aspects of community proposals will hopefully make it into Ubuntu phones when they finally hit the market sometime toward the end of 2013 or beginning of 2014. Take a look at the best designs Canonical has received so far."

After many months of effort, today we've brought the new mobile site out of beta. Featuring an interface optimized for touch devices, we think it's a huge improvement over the old mobile interface. You'll find comments easier to navigate, the most popular stories highlighted at the top of the page, and a surprisingly pleasant interface for navigating old polls. We've also spiffed up user profiles, resurrecting and improving the friend/foe system in the process. And that's not all: we're pleased to announce that you can login to Slashdot in general using various social media accounts, so if you use Facebook or Google+ there's no excuse not to enjoy the benefits of being a registered user, without the hassle of creating yet another account. Our weblog has a few more details. As always, if you encounter any issues let us know by mailing feedback@slashdot.org.

The release date is approaching for Microsoft's Surface Pro tablet, and reviews for the new device have started appearing. The Surface Pro differs from the Surface in that it runs a full version of Windows 8 Pro, rather than the tablet-centric Windows RT. It also has much beefier hardware specs: 4GB RAM, an Intel Core i5 CPU, and a full HD display with 10-point multitouch. Ars describes it as having the expected good performance at the expected costs of heat, noise, and battery life. "This is not an all-day machine. Surface RT probably is. But Surface Pro is not." The review praises the screen and the stylus, but points out some odd scaling issues as well. The Verge's review also mentions the scaling, and notes the strangeness of dealing with issues inherent to a Windows desktop OS — like antivirus — on a tablet. BGR looks at the big picture, calling the Surface Pro Microsoft's "declaration of war" on its hardware partners. All three reviews dwell on how the Surface Pro exists at the intersection of laptop and tablet, and doesn't quite fulfill either role. Ars says, "From the tablet perspective, Surface Pro is not acceptable. It gets too hot for a hand-held device, its battery life is woefully inadequate, and it's too thick and heavy to be comfortable to hand hold for long sessions. ... From a laptop perspective, Surface Pro falls down too. The traditional laptop has a stiff hinge to hold the screen at an angle of your choosing. ... In practice, the Surface RT and Surface Pro have a bigger footprint on my lap even than my old 15-inch MacBook Pro. And if I move a little, whomp, the screen drops off the back of my knees and folds out of sight." The Verge adds, "The real dealbreaker for me was that it's just unusable in my most common position — sitting on my couch, feet on the coffee table, with the computer on my lap."

msm1267 writes "Activist Chris Soghoian, who in the past has targeted zero-day brokers with his work, has turned his attention toward wireless carriers and their reluctance to provide regular device updates to Android mobile devices. The lack of updates leaves millions of Android users sometimes upwards of two revs behind in not only feature updates, but patches for security vulnerabilities. 'With Android, the situation is worse than a joke, it’s a crisis,' said Soghoian, principal technologies and senior policy analyst with the American Civil Liberties Union. 'With Android, you get updates when the carrier and hardware manufacturers want them to go out. Usually, that’s not often because the hardware vendor has thin [profit] margins. Whenever Google updates Android, engineers have to modify it for each phone, chip, radio card that relies on the OS. Hardware vendors must make a unique version for each device and they have scarce resources. Engineers are usually focused on the current version, and devices that are coming out in the next year.'"

pigrabbitbear writes "Internet access is an essential need on par with education access, but at what point do regulators recognize that? When will government officials acknowledge that widespread, guaranteed access is essential to fostering growth in the country? Somewhat surprisingly, that time is now, as the FCC is now calling for nationwide free wi-fi networks to be opened up to the public. The FCC proposes buying back spectrum from TV stations that would allow for what the Washington Post is dubbing 'super wi-fi,' as the commission wants to cover the country with wide-ranging, highly-penetrative networks. Essentially, you can imagine the proposal as covering a majority of the country with open-access data networks, similar to cell networks now, that your car, tablet, or even phone could connect to. That means no one is ever disconnected, and some folks – especially light users and the poor – could likely ditch regular Internet and cell plans altogether."

Nerval's Lobster writes "Hewlett-Packard is the latest PC manufacturer to jump into the Chromebook game, whipping the curtain back from a 14-inch device loaded with Google's Chrome OS. Powered by a dual-core Intel Celeron processor, and touting roughly 4.25 hours of battery life, the HP Pavilion Chromebook follows in the footsteps of other Chromebooks released by Acer and Samsung over the past few months. While these manufacturers continue to produce devices loaded with Windows, the growth of Chrome OS could spark some worry among Microsoft executives, who have become used to their hardware partners operating as Windows-only shops. But is Chrome OS a true threat to Windows, or just a way for manufacturers to gain some additional leverage in negotiating with Microsoft over licensing fees and other matters?"

Probably -- if the device I want supports itProbably -- if it works as promisedProbably -- credit cards will be like checks in another decadeNot sure -- no strong opinions either wayDoubtful -- not a useful technology to meDoubtful -- it will be too fragmentedDoubtful -- privacy/security concernsDoes throwing my spare change at the cashier count as mobile?